Self-standing cleaning tool



FIG. 1 is a front and/or back perspective view of a self-standing cleaning tool, with the legs in the extended position, showing the new design;

FIG. 2 is a front and/or back perspective view from bottom to the top thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a front and/or back elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front and/or back perspective view from the top to the bottom of the self-standing cleaning tool, with the legs in the contracted position, showing the new design;

FIG. 9 is a front and/or back perspective view from bottom to the top thereof;

FIG. 10 is a right elevational view thereof;

FIG. 11 is a front and/or back elevational view thereof;

FIG. 12 is a left elevational view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The broken lines depict portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a self-standing cleaning tool, as shown and described. 